Annual Report of the Minister of Mines of the Province of British Columbia for the Year Ended ...

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The main tunnel is 14 x 8Ap feet, driven in on the coal for a distance of almost
2, 000 feet. ... at Corbin, and at present the equipment consists of two two-hour
capacity Draeger apparatus, one half-hour Draeger apparatus, a recharging-
pump, ... An ambulance class has been started under the instruction of Dr. J. S.
Gladwin.

Title

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Annual Report of the Minister of Mines of the Province of British Columbia for the Year Ended ...

Author

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British Columbia. Dept. of Mines

Publisher

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- 1911

ISBN-13

:

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